I have 6 Master Kush seedlings nearing the third week of growth. They are in an E&F system under four 150W CFLs. They are under 24 hr light and are being watered every 6 hours with 1/5 strength nutes. My pH is kept between 5.7 and 6.1 at all times, checked 3 times daily.

I have noticed that the new growth has sort of a reddish hue when it starts and then turns gree as the leaves get bigger. I also notice it on the underside of some of the larger leaves. Is this normal? Anyone know what might be causing it? Any helpful input is appreciated! Thanks!
dejayou30 Reviewed by dejayou30 on . Reddish Leaves? I have 6 Master Kush seedlings nearing the third week of growth. They are in an E&F system under four 150W CFLs. They are under 24 hr light and are being watered every 6 hours with 1/5 strength nutes. My pH is kept between 5.7 and 6.1 at all times, checked 3 times daily. I have noticed that the new growth has sort of a reddish hue when it starts and then turns gree as the leaves get bigger. I also notice it on the underside of some of the larger leaves. Is this normal? Anyone know what Rating: 5